Is Joshua Primo [Silver Prizm] #RS-JPR worth grading?
Basketball · Basketball Cards 2021 Panini Prizm Rookie Signatures · full price guide →
Grading rarely pays for this card
PSA 10 copies of Joshua Primo [Silver Prizm] #RS-JPR sell for $17.90, only $14.56 above the $3.34 raw price — less than an economy-tier grading fee. A PSA 9 ($4.25) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.
- Raw (NM)
- $3.34
- PSA 10
- $17.90
- PSA 9
- $4.25
- Gem premium
- 5.4×
- As of
- Sep 3, 2026
Break-even by outcome and fee
| If it comes back… | Sells for | Economy / bulk (~$25.00) | Standard (~$50.00) | Express (~$150) |
|---|---|---|---|---|
| Gem — PSA 10 | $17.90 | −$10.44 | −$35.44 | −$135 |
| PSA 9 | $4.25 | −$24.09 | −$49.09 | −$149 |
Net = sale price − $3.34 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.
Expected value — how often does it need to gem?
| Chance it gems | Expected sale | Expected net (standard fee) |
|---|---|---|
| 25% | $7.66 | −$45.68 |
| 50% | $11.07 | −$42.27 |
| 75% | $14.49 | −$38.85 |
At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.
Which grader pays the most — and what a 10 takes
All centering standards →| Grader | 10 sells for | vs best | Front centering for a 10 | Back |
|---|---|---|---|---|
| BGS 10 | $23.00 | best | 55/45 | 70/30 |
| PSA 10 | $17.90 | −$5.10 | 55/45 | 75/25 |
| CGC 10 | $11.00 | −$12.00 | 55/45 | 75/25 |
| SGC 10 | $11.00 | −$12.00 | 55/45 | 75/25 |
Tolerances are each company's published centering standard for its top grade; surface, corners and edges must also be clean. Centering is the one you can measure yourself before you pay.
Full grade ladder
Raw conditions & history →Swipe the table for the other grading companies →
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 2021 Panini Prizm Rookie Signatures cards worth checking
Full set checklist →
Grading Joshua Primo [Silver Prizm] #RS-JPR — FAQ
Is Joshua Primo [Silver Prizm] #RS-JPR worth grading?
PSA 10 copies of Joshua Primo [Silver Prizm] #RS-JPR sell for $17.90, only $14.56 above the $3.34 raw price — less than an economy-tier grading fee. A PSA 9 ($4.25) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.
How much is a PSA 10 Joshua Primo [Silver Prizm] #RS-JPR worth compared with raw?
A PSA 10 Joshua Primo [Silver Prizm] #RS-JPR (Basketball Cards 2021 Panini Prizm Rookie Signatures) sells for about $17.90 versus $3.34 for a raw near-mint copy — a 5.4× premium as of Sep 3, 2026.
Which grading company is best for Joshua Primo [Silver Prizm] #RS-JPR?
By resale value, BGS 10 leads at $23.00, ahead of PSA 10 at $17.90. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Joshua Primo [Silver Prizm] #RS-JPR need for a BGS 10?
BGS publishes 55/45 front and 70/30 back centering as the tolerance for a 10 (Gem Mint). Off-center copies are capped below the top grade regardless of surface — measure yours before paying the fee.
Best on iPhone & Android
Check your basketball card in the Midpoint app
Scan with your camera to measure centering to the millimeter, get an AI grade with corner and edge close-ups, see what your copy is worth, and track it in your portfolio. Free to start.
